| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $246.67 | 3.339% | $254.9063 | $254.91 | $254.90 | $254.90 |
| Purchase #2 | $115.47 | 3.309% | $119.2909 | $119.29 | $119.30 | $119.30 |
| Purchase #3 | $67.25 | 5.500% | $70.9488 | $70.95 | $70.95 | $70.90 |
| Purchase #4 | $60.27 | 11.123% | $66.9738 | $66.97 | $66.95 | $67.00 |
| Purchase #5 | $97.85 | 13.654% | $111.2104 | $111.21 | $111.20 | $111.20 |
| Purchase #6 | $69.73 | 13.603% | $79.2154 | $79.22 | $79.20 | $79.20 |
| Purchase #7 | $28.40 | 8.776% | $30.8924 | $30.89 | $30.90 | $30.90 |
| 7 purchase totals = | $685.64 | $733.4380 | $733.44 | $733.40 | $733.40 | |